Willem Maris (Dutch, 1844 - 1910)

Carl Reichert (Austrian, 1836-1918)

W. A . Blakston (English, 19th Century)

Arthur Fitzwilliam Tait (American, 1819-1905)

Christoffer Drathmann (German, 1856-1932)

Carl Friedrich Deiker (German, 1836 - 1892)

Daniel Giraud Elliot (American, 1835 – 1915)

Friedrich Voltz (German, 1817-1886)

Johann Erdmann Gottlieb Prestel (German, 1801 - 1885)

George Stubbs (English, 1724-1806)

Johann Heinrich Sulzer (Swiss, 1735 – 1813)

Anton Braith (German, 1836 - 1905)

Coenraad Jacob Temminck (Dutch, 1778-1858)

Archibald Thorburn (Scottish, 1860-1935)

Alexander Koester (German, 1864-1932)